398902424

Appears in sequences

• Number of (n+1)X(3+1) 0..3 arrays with the maximum minus the lower median of every 2X2 subblock equal.at n=3A237171
• Number of (n+1)X(4+1) 0..3 arrays with the maximum minus the lower median of every 2X2 subblock equal.at n=2A237172
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum minus the lower median of every 2X2 subblock equal.at n=17A237175
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum minus the lower median of every 2X2 subblock equal.at n=18A237175